• Korean Journal of Fisheries and Aquatic Sciences
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• v.34 no.1
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• pp.7-12
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• 2001

To investigate difference of component changes in salt-fermented spring (SAS) and autumn (AAS) anchovy, Engraulis japonicus sauce during fermentation, various chemical properties were examined at $1.5\sim3$ months intervals during 18 months fermentation, The contents of total and amino nitrogen were higher in SAS than in AAS until 15.7 and 17.4 months fermentation, respectively, but there were no difference after that. The cross point of inosine (HxR) + hypoxanthine (Hx) and uric acid was faster in SAS with 10.6 months fermentation than in AAS with 11.5 months fermentation, After 18 months of fermentation, the SAS was rich in free amino acids, such as glutamic acid, alanine, aspartic acid, valine, lysine in that order, On the other hand, the AAS was rich in free amino acids, such as glutamic acid, leucine, alanine, lysine, isoleucine in that order. Absorbance at 453 nm were higher in SAS than in AAS, and increased gradually during fermentation.